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Baltimore Police have released a police report related to an arrest that took place on December 2. Video of the arrest surfaced this week and caused a stir on social media and around the city.The video, posted by Tray Smith begins when the officers are on top of the suspect asking him to put his hands behind his back.RELATED: 340

As computers, tablets and cellphones have become a growing part of our lives, the exposure to blue light emitted from these devices increases. While blue light exposure has been known to cause strain in eyes, Oregon State University researchers studied the effect of blue light exposure on aging. Based on to their findings, exposure to blue light could cause aging to accelerate. For their study, researchers used common fruit flies and exposed them to 12 hours of blue LED light and 12 hours of darkness. To compare, researchers kept a group of flies in total darkness, as well as a group of flies that were exposed to light that had the blue wavelengths filtered out. The researchers said they chose fruit flies because their cellular and developmental mechanisms are similar to humans.The researchers said that flies exposed to blue LED light sustained damage to their retinal cells and brain neurons and had impaired locomotion. Even more stunning, some of the flies, which exhibited some brain damage, were mutants that did not develop eyes."The fact that the light was accelerating aging in the flies was very surprising to us at first,” said Jaga Giebultowicz, a professor of integrative biology at Oregon State. “We’d measured expression of some genes in old flies, and found that stress-response, protective genes were expressed if flies were kept in light. "We hypothesized that light was regulating those genes. Then we started asking, 'what is it in the light that is harmful to them,' and we looked at the spectrum of light. It was very clear cut that although light without blue slightly shortened their lifespan, just blue light alone shortened their lifespan very dramatically.” 1708

BEL AIR, Md. – A bank teller in Maryland is accused of forcing his way into the home of a 78-year-old customer who had removed a large amount of money.Deputies with the Harfod County Sheriff’s Office responded to the customer’s home in Bel Air on Nov. 11 in reference to a burglary in progress. When officers arrived, they were informed that a man rang the doorbell and then forced his way into the home when the resident opened the door. The sheriff’s office says the suspect immediately began assaulting the 78-year-old man until a second resident, a 57-year-old woman, intervened. At that time, the suspect reportedly ran upstairs, and the second resident ran to a nearby home to call police.The suspect fled the area before to deputies arrived, but investigators later identified him as 19-year-old Nathan Michael Newell, a teller at the victim’s bank. “As the investigation continued, it was determined one of the victims had removed a large amount of money from the bank,” wrote the sheriff’s office. “Detectives gained information identifying a teller at the bank as a the suspect.”Newelll was arrested on Nov. 13 and charged with home invasion, robbery, 1st and 3rd degree burglary, and 1st and 2nd degree assault. The residents who were attacked in the home invasion both suffered injuries. Medics treated the woman at the scene, but the man had to be transported to a local hospital for treatment of non-life-threatening injuries. 1452

Are you planning on traveling this summer? You're not alone. According to travel booking site Expedia, 85 percent of Americans will travel this summer, according to a poll it conducted. For the majority of those not planning on traveling this summer, they cite costs as the No. 1 reason for not going away. Perhaps these tips from Expedia will make it more affordable to travel: Hotel – "Travelers are becoming more accustomed to booking last minute, which could work in their favor this summer. Being flexible and waiting about a week before your trip starts could save you more than 15% on hotel costs. For those who cringe at the thought of missing out on a specific property or not staying with other travelers in your party, booking 21-30 days in advance could still mean nearly 10% savings. Regardless of when you decide to book, remember the cheapest average daily rates are found on Fridays," Expedia said.Flights – "The 'sweet spot' for airfares is about three weeks to a month (21-30 days) ahead of time. Remember to purchase flights over the weekend, particularly on a Sunday. Nearly 30% of Americans are flying to their destination, so this next tip is super important: choosing flights that take off on Thursday or Friday can save travelers around 10%," Expedia said. Car Rental – "It's never a bad idea to avoid putting miles on your car. Booking a comfy rental 14-20 days in advance could save you around 5% this summer," Expedia said. In additional good news for travelers, the price of gas nationwide appears to be dropping. AAA reported this week that gas is down 3 cents per gallon compared to last week. AAA said that trade tensions between the US and China has caused for a drop in crude oil prices. It says trade tensions plus an attack on two Saudi oil tankers could cause fluctuations in prices in the coming weeks. 1852

B. Don Russell wasn’t thinking about preventing a wildfire when he developed a tool to detect power line problems before blackouts and bigger disasters.The electrical engineering professor at Texas A&M University figured he might save a life if his creation could prevent someone from being electrocuted by a downed live wire.But fire prevention may be his product’s biggest selling point in California and other places that have experienced devastating wildland blazes blamed on electrical equipment.“If we can find things when they start to fail, if we can find things that are in the process of degrading before a catastrophic event occurs, such as a downed line that might electrocute someone or a fire starting or even an outage for their customers, that’s kind of the Holy Grail,” Russell said.The technology he bills as a one-of-a kind diagnostic tool called Distribution Fault Anticipation is now in use in Texas and being tested in California by Pacific Gas & Electric Co. and Southern California Edison. The utilities have been blamed for some of the most destructive and deadliest fires in California.Texas A&M said the technology will also be tested in New Zealand and Australia, which is currently reeling from destructive wildfires.The tool detects variations in electrical currents caused by deteriorating conditions or equipment and notifies utility operators so they can send a crew to fix the problems, Russell said.It can anticipate many problems in their early stages — sometimes years before they cause an outage or present a greater hazard during high winds when utilities are now pre-emptively shutting off power to prevent sparking wildfires.Before the technology was developed, electric companies often didn’t know they had a problem until there was a failure or a customer called to report sparks on power lines or a loss of electricity.“The assumption the utility has to make today is it’s healthy until we get a call that says somebody’s lights (are) out,” Russell said. “By then the fire’s started or the outage has happened or the person’s electrocuted.”Pedernales Electric Cooperative Inc. that serves about 330,000 customers outside San Antonio and Austin, Texas, began implementing the system after successful tests that began in 2015. The utility serves areas so rural that before the technology was installed, electricity powering a pump on a well could have been off for days before being detected by a farmer.The devices installed at substations are now trouble-shooting all kinds of problems, said Robert Peterson, principal engineer for the utility.“We’ve found tree branches on the line. Failing arrestors. Failing capacitors. Failing connections,” Peterson said. “It’s pretty amazing.”In California, the testing process has just begun and there are no results yet, according to PG&E and SoCal Edison.In Southern California, the software is running on just 60 of Edison’s 1,100 circuits in the utility’s high-risk fire zone, which accounts for about a quarter of its total circuits.It’s just one of several tools the utility is testing to continue to modernize its system.“There is no silver bullet,” said Bill Chiu, managing director of grid modernization and resiliency at SoCal Edison. “This is really more of a preventive measure. ... The important point is this will be one of the suite of technology that will help us better assess the condition of the grid.”Chiu said the technology was not at the point where it could be used to determine where to shut off power when dangerous winds are forecast during dry conditions. He also said it won’t pinpoint problems but can help dispatch crews closer to the source of equipment that needs to be fixed, saving time that would be wasted patrolling miles of power lines.One question is whether the technology is economically feasible to deploy across tens of thousands of miles of power lines, Chiu said.At an expense estimated between ,000 to ,000 per circuit, it could cost the utility million in its high-risk fire area and that doesn’t include installation, operation and maintenance costs.That’s a fraction of what a moderate wildfire sparked by a utility could cost, Russell said.PG&E, which is testing the technology on nine circuits, was driven into bankruptcy protection this year while facing at least billion in losses from a series of deadly and destructive wildfires in 2017 and 2018.SoCal Edison recently agreed to pay 0 million to local governments to settle lawsuits over deadly wildfires sparked by its equipment during the last two years. That figure doesn’t include lawsuits by thousands who lost their homes in those fires or family members of 21 people killed when a mudslide tore down a fire-scarred mountain. Two other people were never found.Bluebonnet Electric Cooperative found the cost was feasible and has installed it on about a sixth of its circuits for the utility that has about 100,000 customers in Central Texas, said Eric Kocian, chief engineer and system operations officer.While the system has helped proactively diagnose problems and detect the cause of outages, the university team that developed it can often find problems the utility’s control room operators don’t detect.Pedernales Coop is working with an analytics company to streamline the analysis of the myriad information the software evaluates to find and fix problems in a day, Peterson said.Russell said he never had a hint the device his research team created 15 years ago would have fire prevention applications until a series of bad wildfires in Texas in 2011. They were focused on keeping power systems safe and the lights on.“It’s obvious now in today’s context of the drought that we’ve had in California and other places,” Russell said. “Serendipitously, that’s where we find ourselves today.” 5838

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